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搜索关键字:find_first_not_of    ( 270个结果
Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file'
mysql> show slave status \G Slave_IO_Running: No Slave_SQL_Running: Yes Master_SSL_Verify_Server_Cert: No Last_IO_Errno: 1236 Last_IO_Error: Got fatal ...
分类:其他好文   时间:2019-10-30 18:22:46    阅读次数:391
【LeetCode】387. First Unique Character in a String
Difficulty:easy More:【目录】LeetCode Java实现 Description https://leetcode.com/problems/first-unique-character-in-a-string/ Given a string, find the first ...
分类:其他好文   时间:2019-10-10 10:39:39    阅读次数:78
Leetcode 34. Find First and Last Position of Element in Sorted Array
https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/ Medium Medium Medium Given an array of integers nums sorted in ...
分类:其他好文   时间:2019-08-27 23:19:39    阅读次数:88
分割字符串
``` find() : Finds the first substring equal to the given character sequence find_first_of() : Finds the first character equal to one of characters in... ...
分类:其他好文   时间:2019-08-14 22:02:34    阅读次数:100
[二分搜索] leetcode 34 Find First and Last Position of Element in Sorted Array
problem:https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/ 经典二分搜索题。要点是改变low或high的时候把当前数字mid也包含进来,因为它也可能是结果。 ...
分类:其他好文   时间:2019-08-11 17:32:43    阅读次数:65
【C++】string::find函数
int vis=a.find(b):从string a开头开始查找第一个遇到的string b,返回string a中所匹配字符串的第一个字符的下标位置,找不到则返回-1. int vis=a.find_first_of(b):从string a开头开始查找第一个遇到的string b中所含有的任意 ...
分类:编程语言   时间:2019-08-08 23:29:38    阅读次数:109
LeetCode第三十四题-寻找数组中对应目标值的首尾索引
Find First and Last Position of Element in Sorted Array 问题简介:给定按升序排序的整数数组,找到给定目标值的起始位置和结束位置. 注: 1.算法的运行时复杂度必须为O(log n) 2.如果在数组中找不到目标,则返回[-1,-1] 举例: 1: ...
分类:编程语言   时间:2019-05-09 13:54:52    阅读次数:166
Find First and Last Position of Element in Sorted Array
Given an array of integers nums sorted in ascending order, find the starting and ending position of a given targetvalue. Given an array of integers nu ...
分类:其他好文   时间:2019-05-08 21:57:47    阅读次数:112
Find First and Last Position of Element in Sorted Array
问题:给定一个有序数组和一个目标值,输出目标值在数组中的起始位置和终止位置,如果目标值不在数组中,则输出[-1,-1] 示例: 输入:nums = [1,2,3,5,5,7] target = 5 输出:[3,4] 输入:nums = [1,5,8,9] target = 7 输出:[-1,-1] ...
分类:其他好文   时间:2019-04-18 12:22:41    阅读次数:129
Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file'系列一:
从库报这个错误:Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in binary log index file' Got fatal er ...
分类:其他好文   时间:2019-04-09 13:56:52    阅读次数:210
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